Exposure
ID
PIONI.2021-09-13T05:17:27.804_1
Header ID
PIONI.2021-09-13T05:17:27.804
Date updated
2021-09-13 05:26:01 UTC+0000
Release date
2021-09-13 05:17:27 UTC+0000
UTC Start
2021-09-13 05:17:27.805
UTC End
2021-09-13 05:17:53.405
MJD Start
59470.2204607013
MJD End
59470.2207569976
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002207
Ambient temperature (°C)
6.47
Seeing (arcsec)
0.93
Observation
ID
48209
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36170
Name
HD 28413
RA
66.270887
DEC
-61.23808
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 64.2490 64.3110 50.3000 50.5000
A0-J2 113.9980 114.0360 30.1000 30.2000
A0-J3 130.2590 130.2570 2.4820 2.6010
G1-J2 58.1580 58.1580 7.6000 7.7000
G1-J3 99.3060 99.3550 333.8290 333.9030
J2-J3 60.3090 60.4000 301.4580 301.5360
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9004(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59470.2204607013
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 28413
RA 66.270887
DEC -61.23808
HIERARCH ESO INS OPTI2 NAME GRI+WOL
HIERARCH ESO INS OPTI2 ID GRI+WOL
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 64.249
HIERARCH ESO ISS PBL12 END 64.311
HIERARCH ESO ISS PBLA12 START 50.3
HIERARCH ESO ISS PBLA12 END 50.5
HIERARCH ESO ISS PBL13 START 113.998
HIERARCH ESO ISS PBL13 END 114.036
HIERARCH ESO ISS PBLA13 START 30.1
HIERARCH ESO ISS PBLA13 END 30.2
HIERARCH ESO ISS PBL14 START 130.259
HIERARCH ESO ISS PBL14 END 130.257
HIERARCH ESO ISS PBLA14 START 2.482
HIERARCH ESO ISS PBLA14 END 2.601
HIERARCH ESO ISS PBL23 START 58.158
HIERARCH ESO ISS PBL23 END 58.158
HIERARCH ESO ISS PBLA23 START 7.6
HIERARCH ESO ISS PBLA23 END 7.7
HIERARCH ESO ISS PBL24 START 99.306
HIERARCH ESO ISS PBL24 END 99.355
HIERARCH ESO ISS PBLA24 START 333.829
HIERARCH ESO ISS PBLA24 END 333.903
HIERARCH ESO ISS PBL34 START 60.309
HIERARCH ESO ISS PBL34 END 60.4
HIERARCH ESO ISS PBLA34 START 301.458
HIERARCH ESO ISS PBLA34 END 301.536
HIERARCH ESO ISS AMBI TAU0 START 0.002008
HIERARCH ESO ISS AMBI TAU0 END 0.002406
HIERARCH ESO ISS AMBI TEMP 6.47
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93